Let's say I'm editing a Multiedit content block in visual mode, and I goofed. Instinctively, I use the CTRL-Z key command (Windows 7) to undo the goof. Almost every time, it performs an unwanted copy/paste of the Multiedit content into the primary content block - replacing it completely!
Then, the only remedy is to reload the page, destroying any work I've done since the last save.
And, since Multiedit has an auto-save bug (http://wordpress.org/support/topic/plugin-pagely-multiedit-tabs-sometimes-load-content-or-are-blank-content-can-be-lost?replies=6) there's no recovery either, since I've pushed auto-save timer back to 1 hour.
Anyone experiencing this issue?